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STM6821ZWY6F中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
STM6821ZWY6F |
| 功能描述 | 5-Pin Supervisor with Watchdog Timer and Push-button Reset |
| 文件大小 |
315.02 Kbytes |
| 頁(yè)面數(shù)量 |
21 頁(yè) |
| 生產(chǎn)廠商 | STMICROELECTRONICS |
| 中文名稱 | 意法半導(dǎo)體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-13 12:09:00 |
| 人工找貨 | STM6821ZWY6F價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
STM6821ZWY6F規(guī)格書(shū)詳情
描述 Description
The STM6xxx supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC condition occurs, the reset output (RST) is forced low (or high in the case of RST). These devices also offer a watchdog timer (except for STM6322/6825) and/or a push-button (MR) reset input.
These devices are available in a standard 5-pin SOT23 package.
特性 Features
? Precision VCC monitoring of 5, 3.3, 3, or 2.5 V power supplies
? RST outputs (active low, push-pull or open drain)
? RST outputs (active high, push-pull)
? Reset pulse width of 1.4 ms, 200 ms and 240 ms (typ.)
? Watchdog timeout period of 1.6 s (typ.)
? Manual reset input (MR)
? Low supply current - 3 μA (typ.)
? Guaranteed RST (RST) assertion down to VCC = 1.0 V
? Operating temperature: –40 to +85 °C (industrial grade)
? RoHS compliance
Lead-free components are compliant with the RoHS directive
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
SOT23-5 |
20000 |
原裝現(xiàn)貨,實(shí)單支持 |
詢價(jià) | ||
ST |
2511 |
SOT23-5L |
16900 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
ST/意法 |
23+ |
SOT23-5 |
50000 |
只做原裝正品 |
詢價(jià) | ||
ST |
22+ |
SOT23-5 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
ST(意法半導(dǎo)體) |
2021+ |
SOT-23-5 |
499 |
詢價(jià) | |||
ST |
20+ |
SOT23-5 |
36800 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
24+ |
SOT-23-5 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
ST |
25+ |
SOT23-5L |
16900 |
原裝，請(qǐng)咨詢 |
詢價(jià) | ||
ST/意法 |
24+ |
SOT23-5 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ST/意法 |
23+ |
SOT23-6 |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) |
